diff --git a/my_Tetris.py b/my_Tetris.py
index 8711234..1abe5c4 100644
--- a/my_Tetris.py
+++ b/my_Tetris.py
@@ -71,8 +71,7 @@ while True:
         current_pos.append(pos)
     # 取出所有小方块的行、列位置，计算坐标，绘制俄罗斯方块
     for cube in current_pos:
-        pygame.draw.rect(screen, color,
-                    (cube[1] * 20-20, cube[0] * 20-20, 20, 20), 0)
+        pygame.draw.rect(screen, color,(cube[1] * 20-20, cube[0] * 20-20, 20, 20), 0)
         pygame.draw.rect(screen, (255, 255, 255), 
                         (cube[1] * 20-20, cube[0] * 20-20, 20, 20), 1)
     # 得分